patch-2.4.20-pre1-ac1-ac97_codec-4codecs: 
  -cosmetics (report about primary and secondary codec 
   expanded for tertiary codec)

patch-2.4.20-pre1-ac1-i810_audio-mmio-step-1:
  -mmio for accessing the AC97 with ICH4
  -workaround for a bug on the Intel D845GBV mother board:
     Board reports a tertiary codec while it is
     accessed as a primary codec. Maybe IO/MMIO space ordering
     is consecutive instead of ID based???

     Don't know how to automatically work around this bug,
     so for now there is a module option "d845gbv_bug=1" 
     (try setting this option if your log says 
      "Primary codec not ready."
      but you are sure, you have a builtin codec)


  TODO:
    -access the bus master operations via mmio, too


George

-- 
Juergen "George" Sawinski
Max-Planck Institute for Medical Research
Dept. of Biomedical Optics
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D-69120 Heidelberg
Germany

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